SEC FORM 3 SEC Form 3
FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
 
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1. Name and Address of Reporting Person*
Susins, LLC

(Last) (First) (Middle)
C/O SIANA CARR O'CONNOR & LYNAM,
1500 EAST LANCASTER AVENUE

(Street)
PAOLI PA 19301-9713

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
12/27/2021
3. Issuer Name and Ticker or Trading Symbol
AMKOR TECHNOLOGY, INC. [ AMKR ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
Officer (give title below) X Other (specify below)
Member of 10% owner group (2)
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock 164,678 D(1)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
1. On 12/27/2021, Susan Y. Kim transferred without consideration 164,678 shares of the Issuer's Common Stock to the reporting person.
Remarks:
(2) The reporting person states that the filing of this Form 3 shall not be deemed an admission that the reporting person is the beneficial owner of the reported securities owned by the other members of the group, for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose. Exhibit List Exhibit 24 -Limited Power of Attorney
/s/ Richard D. Rosen, Attorney-in-Fact 01/03/2022
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
                                                                      EXHIBIT 24
                           LIMITED POWER OF ATTORNEY

          Know all by these presents, that the undersigned hereby makes,
constitutes and appoints Mark Rogers, Vincent Pecora and Richard D. Rosen (any
of whom may act individually) as the true and lawful attorney-in-fact of the
undersigned, with full power and authority as hereinafter described on behalf of
and in the name, place and stead of the undersigned to:

(1)       prepare, execute, acknowledge, deliver and file Forms 3, 4, and 5
(including any amendments thereto) and any Schedule 13D (including any
amendments thereto) with respect to the securities of Amkor Technology, Inc., a
Delaware corporation (the "Company"), with the United States Securities and
Exchange Commission, any national securities exchanges and the Company, as
considered necessary or advisable under Section 16(a) of the Securities Exchange
Act of 1934 and the rules and regulations promulgated thereunder, as amended
from time to time (the "Exchange Act"), including obtaining any filing codes or
reissuance of existing filing codes, if necessary, in connection therewith;

(2)       seek or obtain, as the representative of the undersigned and on behalf
of the undersigned, information on transactions in the Company's securities from
any third party, including brokers, employee benefit plan administrators and
trustees, and the undersigned hereby authorizes any such person to release any
such information to such attorney-in-fact and approves and ratifies any such
release of information;

(3)       perform any and all other acts which in the discretion of such
attorney-in-fact are necessary or desirable for and on behalf of the undersigned
in connection with the foregoing; and

    The undersigned acknowledges that:

(1)       this Power of Attorney authorizes, but does not require, such
attorney-in-fact to act in their discretion on information provided to such
attorney-in-fact without independent verification of such information;

(2)       any documents prepared and/or executed by such attorney-in-fact on
behalf of the undersigned pursuant to this Power of Attorney will be in such
form and will contain such information and disclosure as such attorney-in-fact,
in his discretion, deems necessary or desirable;

(3)       neither the Company nor such attorney-in-fact assumes (i) any
liability for the undersigned's responsibility to comply with the requirements
of the Exchange Act, (ii) any liability of the undersigned for any failure to
comply with such requirements, or (iii) any obligation or liability of the
undersigned for profit disgorgement under Section 16(b) of the Exchange Act;

(4)       this Power of Attorney does not relieve the undersigned from
responsibility for compliance with the undersigned's obligations under the
Exchange Act, including without limitation the reporting requirements under
Section 16 of the Exchange Act; and

(5)       this Power of Attorney supersedes and replaces any prior power of
attorney executed by the undersigned for any of the purposes set forth herein.

          Although this Power of Attorney supersedes and replaces any prior
power of attorney executed by the undersigned for any of the purposes set forth
herein, the undersigned hereby ratifies and approves of any actions taken
pursuant to any prior power of attorney for any of the purposes set forth
herein, including without limitation the granting thereof by the undersigned.
The undersigned hereby gives and grants the foregoing attorney-in-fact full
power and authority to do and perform all and every act and thing whatsoever
requisite, necessary or appropriate to be done in and about the foregoing
matters as fully to all intents and purposes as the undersigned might or could
do if present, hereby ratifying all that such attorney-in-fact shall lawfully do
or cause to be done of, for and on behalf of the undersigned by virtue of this
Power of Attorney.

           This Power of Attorney shall remain in full force and effect until
revoked by the undersigned in a signed writing delivered to the attorney-in-
fact.

    IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of the 13th day of December, 2021.

                                                    SUSINS, LLC

                                              By: /s/ John T. Kim
                                                  ----------------------------
                                                      John T. Kim, Manager

Sworn to before me by JOHN T. KIM, Manager of Susins, LLC, who is personally
known to me (or satisfactorily proven) this 21st day of December, 2021.

                                                  /s/ Nichole Mousaw
                                                  ----------------------------
                                                        Notary Public

  (Notarial Seal)


                                                    SUSINS, LLC

                                              By: /s/ Liam E. Blaney
                                                  ----------------------------
                                                      Liam E. Blaney, Manager

Sworn to before me by LIAM E. BLANEY, Manager of Susins, LLC, who is personally
known to me (or satisfactorily proven) this 21st day of December, 2021.

                                                  /s/ Lauren Oswald
                                                  ----------------------------
                                                        Notary Public

  (Notarial Seal)